FR439756A - épurateur automatique des eaux-vannes et matières de vidange - Google Patents

épurateur automatique des eaux-vannes et matières de vidange

Info

Publication number
FR439756A
FR439756A FR439756DA FR439756A FR 439756 A FR439756 A FR 439756A FR 439756D A FR439756D A FR 439756DA FR 439756 A FR439756 A FR 439756A
Authority
FR
France
Prior art keywords
sewage
automatic purifier
purifier
automatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Elie-Jules-Marcel Janvier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELIE-JULES-MARCEL JANVIER
Original Assignee
ELIE-JULES-MARCEL JANVIER
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ELIE-JULES-MARCEL JANVIER filed Critical ELIE-JULES-MARCEL JANVIER
Application granted granted Critical
Publication of FR439756A publication Critical patent/FR439756A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/288—Particular arrangements for anaerobic reactors comprising septic tanks combined with a filter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR439756D 1912-02-06 1912-02-06 épurateur automatique des eaux-vannes et matières de vidange Expired FR439756A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR439756T 1912-02-06

Publications (1)

Publication Number Publication Date
FR439756A true FR439756A (fr) 1912-06-22

Family

ID=1481159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR439756D Expired FR439756A (fr) 1912-02-06 1912-02-06 épurateur automatique des eaux-vannes et matières de vidange

Country Status (1)

Country Link
FR (1) FR439756A (fr)

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